Here are a few suggestions for your next trip from Zagreb

In 3 hours, you can reach Liubliana, Maribor, Kranj.

In 4 hours, you can reach Graz.

In 5 hours, you can reach Rijeka.

In 6 hours, you can reach Budapest.

In 7 hours, you can reach Viena, Split.

In 8 hours, you can reach Bratislava, Linz.

In 9 hours, you can reach Brno, Debrecen, Múnich, Szeged, Nitra.

In 10+ hours, you can reach Berlín, Roma, París, Bucarest, Varsovia, Estocolmo, Praga, Bruselas, Ámsterdam, Zúrich...